package com.example.demo.util;

/**
 * Created by 86151 on 2018/12/26.
 */
public enum  Color {
RED("红色", 1), GREEN("绿色", 2), BLANK("白色", 3), YELLO("黄色", 4);  
// 成员变量  
private String name;  
private int index;  
    // 构造方法  
    private Color(String name, int index) {  
        this.name = name;  
        this.index = index;  
    }  
    // 普通方法  
    public static String getName(int index) {  
        for (Color c : Color.values()) {  
            if (c.getIndex() == index) {  
                return c.name;  
            }  
        }  
        return null;  
    }  
    // get set 方法
    public String getName() {
        return name;
    }
    public void setName(String name) {
        this.name = name;
    }
    public int getIndex() {
        return index;
    }
    public void setIndex(int index) {
        this.index = index;
    }
}
